Zep Root Kill 2 Lbs Case - Root Control for Septic Tanks
Root Kill controls roots in residential sewers and may improve water flow. Users report it works within weeks and provides easy use, with some noting value in bulk purchases
Highlights
- root control in septic systems
- easy-to-use formula
- bulk-friendly option
Pros
- controls tree roots in sewer lines
- easy to use
- works over weeks
- bulk purchase value
Cons
- may cause blockages in some mains
- should not be used in sinks or tubs
- mixed experiences on performance
Best For
Features
- Controls roots in residential sewers by copper sulfate action
- Expect root suppression and improved water flow within 3-4 weeks after treatment
- Do not apply through sink or tub drains to avoid metal corrosion
- Temporary reduction in bacterial action, recovers to normal around 15 days after treatment
- Limit to no more than 2 applications per year
